Подшипник 7215DF
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.23 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.23 kg
Технические характеристики из каталога производителя:
- Обозначение 7215DF
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.23 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4700 об/мин
- Размер сопряженных деталей (da min.) 80
- Размер сопряженных деталей (Da max.) 124.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 17.1 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 50 мм.
Подшипник 6012N
Manufacturer: NACHI
Sizes: 60x95x18 (mm)
Weight:: 0.403 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DFK [SA])
Manufacturer: STO
Sizes: 145x175x13/02 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 52x65x9 (mm)
ContiTech HTD14M 40 HF
Manufacturer: ContiTech AG
Bearing K15X18X17
Manufacturer: ETERNO
Sizes: 15x18x17 (mm)
Weight:: 0.0072 (kg)
K19 PTFE/NBR/POM(160x145x12,5)
Manufacturer: KASTAS
Sizes: 160x145x12,5 (mm)
Bearing NUTR1747
Manufacturer: ETERNO
Sizes: 47x17x21 (mm)
Weight:: 0.22 (kg)
Подшипник 21310EAKE4
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.21 (kg)
Подшипник NU 1014
Manufacturer: NSK-RHP
Sizes: 70x100x20 (mm)
Weight:: 0.693 (kg)
Подшипник NCF3007CV
Manufacturer: SKF
Sizes: 35x62x20 (mm)
Weight:: 0.26 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.